Updated: 08.11.2023
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Z-sections must be driven in pairs which needs a well-designed piling frame and, due to the higher weight as pair, also larger piling equipment. Therefore Z-sections are often used for permanent retaining walls such as quay walls, jetties and other marine structures.

ModelWidthHeightThicknessMass per pileWallMoment of inertiaSection modulus
AZ 12-7007003148.5 / 8.567.796.718,8801,205
AZ 14-70070031610.5 / 10.580.3114.722,1901,405
AZ 18-7007004209.0 / 9.076.510937,8001,800
AZ 20-8008004509.5 / 9.588.6110.745,0502,000
AZ 25-80080047512.5 / 10.0102.6128.259,4102,500
AZ 28-75075050912.0 / 10.0100.8134.471,5402,810
AZ 40-700N70050117.0/ 1 3.2134.2192100,0803,995
AZ 4658048118.0 / 14.0132.6229110,4504,595
AZ 4858048219.0 / 15.0139.6241115,6704,800
AZ 50-70070050423.0 / 16.0166.3237.5124,8904,955
AZ 12-700
Width700 mm
Height314 mm
Thickness8.5 / 8.5 mm
Mass per pile67.7 kg/m
Wall96.7 kg/m²
Moment of inertia18,880 cm⁴/m
Section modulus1,205 cm³/m
AZ 14-700
Width700 mm
Height316 mm
Thickness10.5 / 10.5 mm
Mass per pile80.3 kg/m
Wall114.7 kg/m²
Moment of inertia22,190 cm⁴/m
Section modulus1,405 cm³/m
AZ 18-700
Width700 mm
Height420 mm
Thickness9.0 / 9.0 mm
Mass per pile76.5 kg/m
Wall109 kg/m²
Moment of inertia37,800 cm⁴/m
Section modulus1,800 cm³/m
AZ 20-800
Width800 mm
Height450 mm
Thickness9.5 / 9.5 mm
Mass per pile88.6 kg/m
Wall110.7 kg/m²
Moment of inertia45,050 cm⁴/m
Section modulus2,000 cm³/m
AZ 25-800
Width800 mm
Height475 mm
Thickness12.5 / 10.0 mm
Mass per pile102.6 kg/m
Wall128.2 kg/m²
Moment of inertia59,410 cm⁴/m
Section modulus2,500 cm³/m
AZ 28-750
Width750 mm
Height509 mm
Thickness12.0 / 10.0 mm
Mass per pile100.8 kg/m
Wall134.4 kg/m²
Moment of inertia71,540 cm⁴/m
Section modulus2,810 cm³/m
AZ 40-700N
Width700 mm
Height501 mm
Thickness17.0/ 1 3.2 mm
Mass per pile134.2 kg/m
Wall192 kg/m²
Moment of inertia100,080 cm⁴/m
Section modulus3,995 cm³/m
AZ 46
Width580 mm
Height481 mm
Thickness18.0 / 14.0 mm
Mass per pile132.6 kg/m
Wall229 kg/m²
Moment of inertia110,450 cm⁴/m
Section modulus4,595 cm³/m
AZ 48
Width580 mm
Height482 mm
Thickness19.0 / 15.0 mm
Mass per pile139.6 kg/m
Wall241 kg/m²
Moment of inertia115,670 cm⁴/m
Section modulus4,800 cm³/m
AZ 50-700
Width700 mm
Height504 mm
Thickness23.0 / 16.0 mm
Mass per pile166.3 kg/m
Wall237.5 kg/m²
Moment of inertia124,890 cm⁴/m
Section modulus4,955 cm³/m

These are just a few examples of hot rolled sheet piles. Many other sections are available on request. Please specify the required section modulus and the application and we will be pleased to recommend the most suitable sheet pile section.
Available steel grades: S240GP, S270GP, S320GP, S355GP, S390 GP, S430GP or equivalent.